8-bit microcontroller featuring 8 Kbytes Flash memory and a 16 MHz CPU. This automotive-grade MCU operates from 2.95V to 5.5V, with a maximum supply current of 4.75mA. It offers 16 I/O lines, 1024 bytes of RAM, and integrated EEPROM. The 20-terminal device is housed in a R-PDSO-G20 package, with an operating temperature range of -40°C to 125°C. Includes PWM channels and an ADC.
Frequency16
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Technical Specifications
Stmicroelectronics STM8S903F3M3TR technical specifications.
General
| Max Operating Temperature | 125 |
| Number of Terminals | 20 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDSO-G20 |
| Width | 7.5 |
| Length | 12.8 |
| Pin Count | 20 |
| Temperature Grade | AUTOMOTIVE |
| Supply Current-Max | 4.75 |
| Supply Voltage-Nom | 3.3 |
| Supply Voltage-Min | 2.95 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 16 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 16 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 8 |
| Speed | 16 |
| ROM Programmability | FLASH |
| ROM (words) | 2048 |
| RAM (bytes) | 1024 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | NO |
| DAC Channels | NO |
Compliance
| Eccn Code | EAR99 |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Stmicroelectronics STM8S903F3M3TR Datasheet
Download the complete datasheet for Stmicroelectronics STM8S903F3M3TR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.